Seaweed Basics
How is seaweed cultivated?
Seaweed is cultivated in ocean gardens or farms, often referred to as seaweed aquaculture.
What is one flavor that seaweed adds to food?
Seaweed adds an "umami" flavor to dishes.
What gas does seaweed help reduce?
Seaweed helps reduce carbon dioxide (CO₂) and methane.
Name one vegetable that uses seaweed as a fertilizer.
Seaweed can be used as a fertilizer for various crops, including vegetables.
What is a key benefit of seaweed for coastal communities?
Seaweed farming can create jobs and support local economies.
What is the role of seaweed in marine ecosystems?
Seaweed provides food and habitat for marine animals and helps sustain fisheries.
How does seaweed help in maintaining healthy diets?
Seaweed is a nutritious food that can enhance diets with essential nutrients.
Why is kelp important for coastal jobs?
Kelp forests support fisheries, which provide jobs and food for coastal communities.
Name one use of seaweed in pharmaceuticals.
Seaweed is used to produce anti-inflammatory medicines and treatments for various diseases.
Seaweed is used to produce anti-inflammatory medicines and treatments for various diseases.
What are two benefits of seaweed farming?
It provides jobs and helps reduce environmental pollution while producing food.
Why is seaweed not a weed?
Seaweed is not a weed because it is a nutritious, plant-like organism that provides various benefits rather than being a nuisance.
How does seaweed benefit livestock?
It can be added to livestock feed to reduce methane emissions by 99%.
Why do kelp forests grow faster than trees?
Kelp can grow as much as two feet per day, much faster than land trees.
What is a use of seaweed in the food industry?
Seaweed is used as a thickening agent and flavor enhancer in many foods.
What is the purpose of seaweed aquaculture?
Seaweed aquaculture intentionally cultivates seaweed for food, jobs, and environmental benefits.
What are the types of seaweed mentioned?
various species of macro-algae, often categorized as edible sea vegetables.
What nutrients are found in seaweed?
Seaweed contains protein, vitamins, minerals, and fiber.
How does seaweed reduce methane emissions?
Seaweed mixed into livestock feed significantly lowers methane production in cattle and sheep.
What industry uses seaweed for cosmetics?
The cosmetic industry uses seaweed in various skincare and beauty products.
Describe one seaweed solution for pollution.
Seaweed can naturally remove toxic pollutants from wastewater.
What is seaweed?
Seaweed is a type of beneficial algae that grows in marine environments.
Why is seaweed considered a superfood?
Seaweed is rich in protein, vitamins, minerals, and fiber, making it highly nutritious.
How does kelp help with CO₂ absorption?
Kelp grows quickly and absorbs CO₂ during photosynthesis, keeping it out of the atmosphere.
Name two products made from seaweed.
Seaweed is used in food products and cosmetics.
What is one potential problem with seaweed farming?
Growing too much seaweed too close to shore could disrupt marine ecosystems.